lasinfo (210611) report for 'AHN4T/44DZ2_23.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 338/2022 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 27228361 number of points by return: 24234908 2198194 652146 128371 14742 scale factor x y z: 0.001 0.001 0.001 offset x y z: 116980 399980 0 min x y z: 116980.000 399980.000 2.628 max x y z: 118019.999 401269.999 32.333 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 27228361 extended number of points by return: 24234908 2198194 652146 128371 14742 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 4 of 4: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 2628 32333 intensity 56 4734 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 11 user_data 6 7 point_source_ID 14 15 gps_time 291288969.794970 291289918.586945 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 41 255 B 26 255 NIR 2 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 1833 extended_scanner_channel 0 0 attribute0 0.56 47.34 ('Amplitude') attribute1 -16.33 30.87 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24234908 number of intermediate returns: 799865 number of last returns: 24211212 number of single returns: 22017624 covered area in square units/kilounits: 1339284/1.34 point density: all returns 20.33 last only 18.08 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27228361 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24234908 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2198194 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 652146 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 128371 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 14742 instead zero. overview over extended number of returns of given pulse: 22017624 3101441 1578105 457130 68692 5209 160 0 0 0 0 0 0 0 0 histogram of classification of points: 4336423 unclassified (1) 20705468 ground (2) 2168070 building (6) 18400 water (9) +-> flagged as extended overlap: 1807784 +---> 390304 of those are unclassified (1) +---> 1227655 of those are ground (2) +---> 187855 of those are building (6) +---> 1970 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.6,2.7) has 87 bin [2.7,2.8) has 1843 bin [2.8,2.9) has 7321 bin [2.9,3.0) has 16131 bin [3.0,3.1) has 13656 bin [3.1,3.2) has 55964 bin [3.2,3.3) has 41714 bin [3.3,3.4) has 57491 bin [3.4,3.5) has 44741 bin [3.5,3.6) has 37644 bin [3.6,3.7) has 34933 bin [3.7,3.8) has 34803 bin [3.8,3.9) has 36221 bin [3.9,4.0) has 45973 bin [4.0,4.1) has 52861 bin [4.1,4.2) has 83050 bin [4.2,4.3) has 165412 bin [4.3,4.4) has 397046 bin [4.4,4.5) has 798459 bin [4.5,4.6) has 1056113 bin [4.6,4.7) has 1005099 bin [4.7,4.8) has 965132 bin [4.8,4.9) has 700572 bin [4.9,5.0) has 804567 bin [5.0,5.1) has 1068672 bin [5.1,5.2) has 1204281 bin [5.2,5.3) has 1187279 bin [5.3,5.4) has 1194913 bin [5.4,5.5) has 1207312 bin [5.5,5.6) has 1348958 bin [5.6,5.7) has 1339144 bin [5.7,5.8) has 1130324 bin [5.8,5.9) has 985944 bin [5.9,6.0) has 812678 bin [6.0,6.1) has 628109 bin [6.1,6.2) has 687978 bin [6.2,6.3) has 627131 bin [6.3,6.4) has 408984 bin [6.4,6.5) has 373877 bin [6.5,6.6) has 255679 bin [6.6,6.7) has 159652 bin [6.7,6.8) has 112068 bin [6.8,6.9) has 95137 bin [6.9,7.0) has 83044 bin [7.0,7.1) has 80120 bin [7.1,7.2) has 85253 bin [7.2,7.3) has 69784 bin [7.3,7.4) has 65220 bin [7.4,7.5) has 57642 bin [7.5,7.6) has 52509 bin [7.6,7.7) has 50614 bin [7.7,7.8) has 54577 bin [7.8,7.9) has 55801 bin [7.9,8.0) has 61692 bin [8.0,8.1) has 60581 bin [8.1,8.2) has 63827 bin [8.2,8.3) has 69965 bin [8.3,8.4) has 69133 bin [8.4,8.5) has 66275 bin [8.5,8.6) has 67281 bin [8.6,8.7) has 72916 bin [8.7,8.8) has 82645 bin [8.8,8.9) has 73019 bin [8.9,9.0) has 68150 bin [9.0,9.1) has 55695 bin [9.1,9.2) has 47757 bin [9.2,9.3) has 49045 bin [9.3,9.4) has 59550 bin [9.4,9.5) has 52769 bin [9.5,9.6) has 51999 bin [9.6,9.7) has 46948 bin [9.7,9.8) has 47015 bin [9.8,9.9) has 42752 bin [9.9,10.0) has 41562 bin [10.0,10.1) has 43421 bin [10.1,10.2) has 41013 bin [10.2,10.3) has 38710 bin [10.3,10.4) has 36083 bin [10.4,10.5) has 34815 bin [10.5,10.6) has 42420 bin [10.6,10.7) has 40718 bin [10.7,10.8) has 40195 bin [10.8,10.9) has 36645 bin [10.9,11.0) has 41390 bin [11.0,11.1) has 42913 bin [11.1,11.2) has 47630 bin [11.2,11.3) has 59044 bin [11.3,11.4) has 64867 bin [11.4,11.5) has 72893 bin [11.5,11.6) has 103346 bin [11.6,11.7) has 111774 bin [11.7,11.8) has 123904 bin [11.8,11.9) has 95307 bin [11.9,12.0) has 69118 bin [12.0,12.1) has 70472 bin [12.1,12.2) has 70984 bin [12.2,12.3) has 59581 bin [12.3,12.4) has 46319 bin [12.4,12.5) has 40449 bin [12.5,12.6) has 38514 bin [12.6,12.7) has 37406 bin [12.7,12.8) has 33456 bin [12.8,12.9) has 38926 bin [12.9,13.0) has 41215 bin [13.0,13.1) has 37248 bin [13.1,13.2) has 31219 bin [13.2,13.3) has 31806 bin [13.3,13.4) has 39492 bin [13.4,13.5) has 41025 bin [13.5,13.6) has 41541 bin [13.6,13.7) has 27581 bin [13.7,13.8) has 27747 bin [13.8,13.9) has 27786 bin [13.9,14.0) has 33799 bin [14.0,14.1) has 35548 bin [14.1,14.2) has 38917 bin [14.2,14.3) has 38492 bin [14.3,14.4) has 37119 bin [14.4,14.5) has 34247 bin [14.5,14.6) has 27410 bin [14.6,14.7) has 25181 bin [14.7,14.8) has 25774 bin [14.8,14.9) has 26521 bin [14.9,15.0) has 27255 bin [15.0,15.1) has 23334 bin [15.1,15.2) has 23399 bin [15.2,15.3) has 26796 bin [15.3,15.4) has 22559 bin [15.4,15.5) has 22029 bin [15.5,15.6) has 22031 bin [15.6,15.7) has 22280 bin [15.7,15.8) has 21187 bin [15.8,15.9) has 21103 bin [15.9,16.0) has 20549 bin [16.0,16.1) has 20121 bin [16.1,16.2) has 20277 bin [16.2,16.3) has 19742 bin [16.3,16.4) has 19622 bin [16.4,16.5) has 22615 bin [16.5,16.6) has 25642 bin [16.6,16.7) has 24966 bin [16.7,16.8) has 24058 bin [16.8,16.9) has 19046 bin [16.9,17.0) has 19347 bin [17.0,17.1) has 18816 bin [17.1,17.2) has 18254 bin [17.2,17.3) has 17766 bin [17.3,17.4) has 17986 bin [17.4,17.5) has 18560 bin [17.5,17.6) has 18296 bin [17.6,17.7) has 18234 bin [17.7,17.8) has 18404 bin [17.8,17.9) has 18048 bin [17.9,18.0) has 18061 bin [18.0,18.1) has 18370 bin [18.1,18.2) has 18553 bin [18.2,18.3) has 18294 bin [18.3,18.4) has 18515 bin [18.4,18.5) has 18556 bin [18.5,18.6) has 18566 bin [18.6,18.7) has 18343 bin [18.7,18.8) has 18465 bin [18.8,18.9) has 18637 bin [18.9,19.0) has 18870 bin [19.0,19.1) has 18535 bin [19.1,19.2) has 18667 bin [19.2,19.3) has 18903 bin [19.3,19.4) has 18566 bin [19.4,19.5) has 18919 bin [19.5,19.6) has 18945 bin [19.6,19.7) has 18850 bin [19.7,19.8) has 18518 bin [19.8,19.9) has 18360 bin [19.9,20.0) has 18497 bin [20.0,20.1) has 18700 bin [20.1,20.2) has 18449 bin [20.2,20.3) has 18221 bin [20.3,20.4) has 17817 bin [20.4,20.5) has 17865 bin [20.5,20.6) has 17843 bin [20.6,20.7) has 17735 bin [20.7,20.8) has 17819 bin [20.8,20.9) has 17503 bin [20.9,21.0) has 17144 bin [21.0,21.1) has 17347 bin [21.1,21.2) has 17312 bin [21.2,21.3) has 17232 bin [21.3,21.4) has 16943 bin [21.4,21.5) has 16578 bin [21.5,21.6) has 16440 bin [21.6,21.7) has 15881 bin [21.7,21.8) has 15701 bin [21.8,21.9) has 15378 bin [21.9,22.0) has 15163 bin [22.0,22.1) has 14825 bin [22.1,22.2) has 14468 bin [22.2,22.3) has 14607 bin [22.3,22.4) has 14272 bin [22.4,22.5) has 13837 bin [22.5,22.6) has 13685 bin [22.6,22.7) has 13336 bin [22.7,22.8) has 12243 bin [22.8,22.9) has 12100 bin [22.9,23.0) has 11768 bin [23.0,23.1) has 11489 bin [23.1,23.2) has 11270 bin [23.2,23.3) has 11090 bin [23.3,23.4) has 16708 bin [23.4,23.5) has 11520 bin [23.5,23.6) has 9682 bin [23.6,23.7) has 9363 bin [23.7,23.8) has 9143 bin [23.8,23.9) has 8443 bin [23.9,24.0) has 8069 bin [24.0,24.1) has 7582 bin [24.1,24.2) has 7265 bin [24.2,24.3) has 7091 bin [24.3,24.4) has 6893 bin [24.4,24.5) has 6547 bin [24.5,24.6) has 6130 bin [24.6,24.7) has 5718 bin [24.7,24.8) has 5455 bin [24.8,24.9) has 5132 bin [24.9,25.0) has 4862 bin [25.0,25.1) has 4605 bin [25.1,25.2) has 4367 bin [25.2,25.3) has 4072 bin [25.3,25.4) has 4025 bin [25.4,25.5) has 3740 bin [25.5,25.6) has 3548 bin [25.6,25.7) has 3249 bin [25.7,25.8) has 3269 bin [25.8,25.9) has 3022 bin [25.9,26.0) has 2733 bin [26.0,26.1) has 2531 bin [26.1,26.2) has 2376 bin [26.2,26.3) has 2127 bin [26.3,26.4) has 2117 bin [26.4,26.5) has 1962 bin [26.5,26.6) has 2021 bin [26.6,26.7) has 1689 bin [26.7,26.8) has 1648 bin [26.8,26.9) has 1554 bin [26.9,27.0) has 1599 bin [27.0,27.1) has 1522 bin [27.1,27.2) has 1376 bin [27.2,27.3) has 1378 bin [27.3,27.4) has 1294 bin [27.4,27.5) has 1197 bin [27.5,27.6) has 1063 bin [27.6,27.7) has 1034 bin [27.7,27.8) has 1008 bin [27.8,27.9) has 916 bin [27.9,28.0) has 829 bin [28.0,28.1) has 765 bin [28.1,28.2) has 724 bin [28.2,28.3) has 668 bin [28.3,28.4) has 600 bin [28.4,28.5) has 508 bin [28.5,28.6) has 510 bin [28.6,28.7) has 422 bin [28.7,28.8) has 433 bin [28.8,28.9) has 401 bin [28.9,29.0) has 364 bin [29.0,29.1) has 346 bin [29.1,29.2) has 336 bin [29.2,29.3) has 261 bin [29.3,29.4) has 268 bin [29.4,29.5) has 232 bin [29.5,29.6) has 177 bin [29.6,29.7) has 200 bin [29.7,29.8) has 159 bin [29.8,29.9) has 137 bin [29.9,30.0) has 104 bin [30.0,30.1) has 106 bin [30.1,30.2) has 71 bin [30.2,30.3) has 85 bin [30.3,30.4) has 79 bin [30.4,30.5) has 81 bin [30.5,30.6) has 57 bin [30.6,30.7) has 47 bin [30.7,30.8) has 48 bin [30.8,30.9) has 47 bin [30.9,31.0) has 39 bin [31.0,31.1) has 24 bin [31.1,31.2) has 31 bin [31.2,31.3) has 20 bin [31.3,31.4) has 17 bin [31.4,31.5) has 20 bin [31.5,31.6) has 14 bin [31.6,31.7) has 9 bin [31.7,31.8) has 9 bin [31.8,31.9) has 7 bin [31.9,32.0) has 1 bin [32.0,32.1) has 5 bin [32.1,32.2) has 5 bin [32.2,32.3) has 1 bin [32.3,32.4) has 2 average z coordinate 7.0 for 27228361 element(s) point source id histogram with bin size 1.000000 bin 14 has 17482460 bin 15 has 9745901 average point source id 14.357931973944373 for 27228361 element(s)